Anonymous User
10+ year member
****** FTW!
http://www.psp-inc.com/psp-inc.com/cgi-bin/port_length_calculator.cgi
on that calculator and i enter two 4" aero ports is it saying the total length of both ports put together or how long each should be?
on that calculator and i enter two 4" aero ports is it saying the total length of both ports put together or how long each should be?